34196181644 has 24 divisors (see below), whose sum is σ = 60141780720. Its totient is φ = 17012903936.

The previous prime is 34196181619. The next prime is 34196181673. The reversal of 34196181644 is 44618169143.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1705244 + ... + 1725180.

It is an arithmetic number, because the mean of its divisors is an integer number (2505907530).

Almost surely, 2^34196181644 is an apocalyptic number.

It is an amenable number.

34196181644 is a deficient number, since it is larger than the sum of its proper divisors (25945599076).

34196181644 is a wasteful number, since it uses less digits than its factorization.

34196181644 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22057 (or 22055 counting only the distinct ones).

The product of its digits is 497664, while the sum is 47.

The spelling of 34196181644 in words is "thirty-four billion, one hundred ninety-six million, one hundred eighty-one thousand, six hundred forty-four".